Hardware Spec Index

Caldera FN-9865 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9865-PLUS · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index285 (Case Fans scale)
Category rank#19,438
Street price$9
Power3 W
Performance per dollar31.67
Released2020

Specifications

BrandCaldera
ModelCaldera FN-9865 Plus
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9865 Plus 140mm PWM Case Fan”, https://vextor7.com/item/31668455 (accessed 2026-10-24).